AV Control Unit
Introduction


This is a computer running Windows CE. It runs software from its internal memory and from an SD card which is required for operation.
While referred to as the AV Control Unit in service manuals, other names are commonly used:
- Head unit
- Radio
- In-Vehicle Infotainment (IVI) unit
- Navigation unit
Model numbers
Gen 1
QY7204, QY7224, QY7214, QY7254
Gen 2
(information needed)
Photos
Functions
Connections
- It connects to the Telematics Control Unit (TCU) via USB and CANBUS